EST 270240 R1[1] 5 Power Supplies Installation Manual

270240 14JUL97 Supplies Manual BY NOTICE Systems Technology Parkland Drive FL 34243 739 4300 1997 Edwards Systems Technology Inc manual and the products it describes are copyrighted by Systems Technology Inc EST You may not reproduce transcribe or transmit any part of this manual without written permission from EST manual contains proprietary information intended for distribution authorized persons or companies for the sole purpose of business with Edwards Systems Technology Inc If you any information contained in this manual to unauthorized you have violated all distributor agreements and we may legal action manual was designed and written by the EST Technical Documentation Department Sarasota and PS4B 220 Power Supply Module 1 2 Drawings Power Supply Module 9 10 Drawings and APS4B 220 Auxiliary Power Supply Module 16 17 Auxiliary Power Supply Module 22 Power Supply Module Drawings Power Supply Module 33 Supplies Manual information of liability content of this manual is proprietary in nature and is intended for distribution to authorized persons companies distributors others for the sole purpose of conducting business associated Edwards Systems Technology Inc The distribution of contained within this manual to unauthorized persons shall a violation of any distributor agreements and may result in of legal proceedings product has been designed to meet the requirements of NFPA 72 1996 Edition Underwriters Laboratories Inc Standard 7th Edition and Underwriters Laboratories of Canada Inc ULC S527 Installation in accordance with this manual codes and the instructions of the Authority Having is mandatory EST Inc shall not under any circumstances liable for any incidental or consequential damages arising from loss property or other damages or losses owing to the failure of EST Inc beyond the cost of repair or replacement of any defective EST Inc reserves the right to make product improvements change product specifications at any time every precaution has been taken during the preparation of this to ensure the accuracy of its contents EST assumes no for errors or omissions warning equipment can generate and radiate radio frequency energy If this is not installed in accordance with this manual it may cause to radio communications This equipment has been tested found to comply within the limits for Class A computing devices to Subpart B of Part 15 of the FCC Rules These rules are to provide reasonable protection against such interference this equipment is operated in a commercial environment of this equipment is likely to cause interference in which the user at his own expense is required to take whatever measures be required to correct the interference Supplies Manual history Supplies Installation Manual P N 270240 Status 1995 1997 For Change Release and content revisions Supplies Manual Supplies Manual and PS4B 220 Power Supply Module PS4B and the PS4B 220 RM are system supervised power limited output fully regulated switch mode power supplies The PS4B used for applications where 120 VAC is supplied as the primary source The PS4B 220 is used where the primary power source 220 VAC The PS4B 220 RM is a rack mounted version for use with enclosures Power limiting is provided using self restoring fold circuitry to increase reliability and eliminate fuses Housed in a cover the PS4B provides 7.5A total 3.5A from output 1 notification or auxiliary purposes 3.5A fromP7 for an AA75 ONLY and 500mA for 4 wire smokes The PS4B 220 3.5A from output 1 and 500mA for 4 wire smokes or 3.5A P7 for an AA75 amplifier and 500mA for 4 wire smokes regulated 5 volt supply is provided for internal logic circuits and is accessible to the user The PS4B and PS4B 220 also provide fault detection approximately every 30 seconds battery and monitoring circuits power supply consists of a motherboard and two plug in circuit a power supply control card and an I O card The control card a green LED to indicate that AC power is ON and an amber LED indicate control module CPU failure The I O card contains the ground detection circuitry and provides the necessary power supply system functions POWER FAIL NFPA 72 Service A M WF SS coded march time NFPA 72 Service A M WF station protected premises unit 72 Service A M WF SS and security propriety protected unit NFPA 72 multiplex Service M WF SS WSS suitable for use as a proprietary alarm system control panel grade AA styles 2 thru 7 IDC styles B D SUPPLY PS4B connection of terminals result in a failure of the panel Refer to the in manual 250041 MAY 95 complete electrical ratings and installation diagrams VOLTAGE under this cover primary and secondary prior to servicing unit LIMITS UNDER OF LOCAL PS4B PS4B 220 SYSTEMS TECHNOLOGY Supplies Manual PS4B and PS4B 220 should be used in enclosures where an AA75 amplifier and a CM1 N or CM2 N are installed The PS4B or the PS4B 220 can power a maximum of three control motherboards Total maximum available ALARM current is 7.5 amps for the PS4B 6.0 amps for the PS4B 220 Maximum SUPERVISORY current from ALL outputs is 2.25A VAC 50 60Hz A Max A Max A Max VDC A Max mA AH Gel Cell Lead Acid A Max K Low sense 47 K Hi to 24 VDC or Common VAC VDC VDC mV 24 VDC 500 mA A 24 VDC 35 power factor 49 32 Non Condensing standard module footprint AWG 2.50 mm2 AWG 1.50 mm2 Voltage Current VDC Alarm Current VDC Supervisory Current Charger Voltage Charger Current Charge Current Battery Capacity Type VDC Logic Supply Fault Detection Out Detection Battery Detection Battery Cut Off Ripple Detector Output Contact Rating Alarm Max Wire Gauge Max Wire Gauge VAC 50 60 Hz A Max A Max A Max VDC A Max mA AH Gel Cell Lead Acid A Max K Low sense 47 K Hi to 24 VDC or Common VAC VDC VDC mV 24 VDC 500 mA A 24 VDC 35 power factor 49 32 Non Condensing standard module footprint AWG 2.50 mm2 AWG 1.50 mm2 Supplies Manual Disconnect power before removing or installing this module PS4B and PS4B 220 MUST be mounted above the CM1 N Remove the controller and trouble monitor cards before power supply Verify there is no interference with other panel components Mount the PS4B or PS4B 220 chassis to the back with four 6 screws All screws MUST be installed wire must routed back to panel POWER LED FAIL LED I O Card J2 Used 1